{"id":"https://openalex.org/W2096938240","doi":"https://doi.org/10.1007/s10589-007-9120-2","title":"Bounded-degree spanning tree problems: models and new algorithms","display_name":"Bounded-degree spanning tree problems: models and new algorithms","publication_year":2007,"publication_date":"2007-11-06","ids":{"openalex":"https://openalex.org/W2096938240","doi":"https://doi.org/10.1007/s10589-007-9120-2","mag":"2096938240"},"language":"en","primary_location":{"id":"doi:10.1007/s10589-007-9120-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10589-007-9120-2","pdf_url":null,"source":{"id":"https://openalex.org/S39243548","display_name":"Computational Optimization and Applications","issn_l":"0926-6003","issn":["0926-6003","1573-2894"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Optimization and Applications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034899414","display_name":"Raffaele Cerulli","orcid":"https://orcid.org/0000-0002-3277-6802"},"institutions":[{"id":"https://openalex.org/I131729948","display_name":"University of Salerno","ror":"https://ror.org/0192m2k53","country_code":"IT","type":"education","lineage":["https://openalex.org/I131729948"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"R. Cerulli","raw_affiliation_strings":["Dipartimento di Matematica ed Informatica, Universit\u00e0 di Salerno, Via Ponte Don Melillo, 84084, Fisciano (SA), Italy","Dipartimento di Matematica ed Informatica, Universit\u00e0 di Salerno, Fisciano (SA), Italy 84084"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica ed Informatica, Universit\u00e0 di Salerno, Via Ponte Don Melillo, 84084, Fisciano (SA), Italy","institution_ids":["https://openalex.org/I131729948"]},{"raw_affiliation_string":"Dipartimento di Matematica ed Informatica, Universit\u00e0 di Salerno, Fisciano (SA), Italy 84084","institution_ids":["https://openalex.org/I131729948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055370413","display_name":"Monica Gentili","orcid":"https://orcid.org/0000-0003-3895-0629"},"institutions":[{"id":"https://openalex.org/I131729948","display_name":"University of Salerno","ror":"https://ror.org/0192m2k53","country_code":"IT","type":"education","lineage":["https://openalex.org/I131729948"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Gentili","raw_affiliation_strings":["Dipartimento di Matematica ed Informatica, Universit\u00e0 di Salerno, Via Ponte Don Melillo, 84084, Fisciano (SA), Italy","Dipartimento di Matematica ed Informatica, Universit\u00e0 di Salerno, Fisciano (SA), Italy 84084"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica ed Informatica, Universit\u00e0 di Salerno, Via Ponte Don Melillo, 84084, Fisciano (SA), Italy","institution_ids":["https://openalex.org/I131729948"]},{"raw_affiliation_string":"Dipartimento di Matematica ed Informatica, Universit\u00e0 di Salerno, Fisciano (SA), Italy 84084","institution_ids":["https://openalex.org/I131729948"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033804873","display_name":"Antonio Iossa","orcid":"https://orcid.org/0000-0002-6991-7728"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Iossa","raw_affiliation_strings":["Dipartimento di Statistica, Probabilit\u00e0 e Statistiche Applicate, Universit\u00e0 degli studi di Roma \u201cLa Sapienza\u201d, P. le Aldo Moro 5, 00185, Rome (RM), Italy","Dipartimento di Statistica, Probabilit\u00e0 e Statistiche Applicate, Universit\u00e0 degli studi di Roma La Sapienza, Rome (RM), Italy 00185"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Statistica, Probabilit\u00e0 e Statistiche Applicate, Universit\u00e0 degli studi di Roma \u201cLa Sapienza\u201d, P. le Aldo Moro 5, 00185, Rome (RM), Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Dipartimento di Statistica, Probabilit\u00e0 e Statistiche Applicate, Universit\u00e0 degli studi di Roma La Sapienza, Rome (RM), Italy 00185","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5034899414"],"corresponding_institution_ids":["https://openalex.org/I131729948"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.14300371,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"42","issue":"3","first_page":"353","last_page":"370"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9878000020980835,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.7079872488975525},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6689332723617554},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.658323347568512},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.5900416374206543},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5859910249710083},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.5771509408950806},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4618128538131714},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.4455111622810364},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4309830367565155},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.42626866698265076},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.41703730821609497},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.27635687589645386}],"concepts":[{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.7079872488975525},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6689332723617554},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.658323347568512},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.5900416374206543},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5859910249710083},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.5771509408950806},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4618128538131714},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.4455111622810364},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4309830367565155},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.42626866698265076},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.41703730821609497},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.27635687589645386},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s10589-007-9120-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10589-007-9120-2","pdf_url":null,"source":{"id":"https://openalex.org/S39243548","display_name":"Computational Optimization and Applications","issn_l":"0926-6003","issn":["0926-6003","1573-2894"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Optimization and Applications","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:spr:coopap:v:42:y:2009:i:3:p:353-370","is_oa":false,"landing_page_url":"http://hdl.handle.net/10.1007/s10589-007-9120-2","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W31709568","https://openalex.org/W1486993561","https://openalex.org/W1588423454","https://openalex.org/W1963899113","https://openalex.org/W2033982221","https://openalex.org/W2066356146","https://openalex.org/W2139317321","https://openalex.org/W2401610261"],"related_works":["https://openalex.org/W2280422768","https://openalex.org/W3143197806","https://openalex.org/W3177062893","https://openalex.org/W3125143773","https://openalex.org/W2007032764","https://openalex.org/W803550684","https://openalex.org/W2483226803","https://openalex.org/W4352977312","https://openalex.org/W2067280619","https://openalex.org/W2041180560"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
